Jeon byungchul / USBHOST

forked for unsupported target

Dependents:   stm32-disco-example DISCO-F469NI_BD_SD_Card_Control

Fork of USBHOST by ST

USBHost/TARGET_RENESAS/TARGET_RZ_A1H/usb1/src/host/usb1_host_usbsig.c@7:75f3e275934b, 2017-08-08 (annotated)

Committer:
bcjun@aname.co.kr
Date:
Tue Aug 08 16:20:39 2017 +0900
Revision:
7:75f3e275934b
Parent:
1:ab240722d7ef 
change usbhost library that forked in my account

Who changed what in which revision?

UserRevisionLine numberNew contents of line
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 1 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 2 * DISCLAIMER
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 3 * This software is supplied by Renesas Electronics Corporation and is only
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 4 * intended for use with Renesas products. No other uses are authorized. This
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 5 * software is owned by Renesas Electronics Corporation and is protected under
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 6 * all applicable laws, including copyright laws.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 7 * THIS SOFTWARE IS PROVIDED "AS IS" AND RENESAS MAKES NO WARRANTIES REGARDING
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 8 * THIS SOFTWARE, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING BUT NOT
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 9 * LIMITED TO WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 10 * AND NON-INFRINGEMENT. ALL SUCH WARRANTIES ARE EXPRESSLY DISCLAIMED.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 11 * TO THE MAXIMUM EXTENT PERMITTED NOT PROHIBITED BY LAW, NEITHER RENESAS
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 12 * ELECTRONICS CORPORATION NOR ANY OF ITS AFFILIATED COMPANIES SHALL BE LIABLE
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 13 * FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES FOR
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 14 * ANY REASON RELATED TO THIS SOFTWARE, EVEN IF RENESAS OR ITS AFFILIATES HAVE
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 15 * BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 16 * Renesas reserves the right, without notice, to make changes to this software
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 17 * and to discontinue the availability of this software. By using this software,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 18 * you agree to the additional terms and conditions found by accessing the
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 19 * following link:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 20 * http://www.renesas.com/disclaimer
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 21 * Copyright (C) 2012 - 2014 Renesas Electronics Corporation. All rights reserved.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 22 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 23 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 24 * File Name : usb1_host_usbsig.c
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 25 * $Rev: 1116 $
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 26 * $Date:: 2014-07-09 16:29:19 +0900#$
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 27 * Device(s) : RZ/A1H
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 28 * Tool-Chain :
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 29 * OS : None
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 30 * H/W Platform :
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 31 * Description : RZ/A1H R7S72100 USB Sample Program
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 32 * Operation :
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 33 * Limitations :
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 34 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 35
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 36
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 37 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 38 Includes <System Includes> , "Project Includes"
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 39 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 40 #include "usb1_host.h"
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 41 #include "dev_drv.h"
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 42
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 43
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 44 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 45 Typedef definitions
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 46 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 47
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 48
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 49 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 50 Macro definitions
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 51 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 52
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 53
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 54 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 55 Imported global variables and functions (from other files)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 56 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 57
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 58
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 59 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 60 Exported global variables and functions (to be accessed by other files)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 61 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 62 static void usb1_host_EnableINT_Module(void);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 63 static void usb1_host_Enable_AttachINT(void);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 64 static void usb1_host_Disable_AttachINT(void);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 65 static void usb1_host_Disable_BchgINT(void);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 66
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 67
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 68 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 69 Private global variables and functions
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 70 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 71
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 72
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 73 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 74 * Function Name: usb1_host_InitModule
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 75 * Description : Initializes the USB module in USB host module.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 76 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 77 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 78 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 79 void usb1_host_InitModule (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 80 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 81 uint16_t buf1;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 82 uint16_t buf2;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 83 uint16_t buf3;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 84
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 85 usb1_host_init_pipe_status();
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 86
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 87 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 88 1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 89 USB_SYSCFG_DCFM_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 90 USB_SYSCFG_DCFM); /* HOST mode */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 91 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 92 1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 93 USB_SYSCFG_DRPD_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 94 USB_SYSCFG_DRPD); /* PORT0 D+, D- setting */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 95
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 96 do
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 97 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 98 buf1 = RZA_IO_RegRead_16(&USB201.SYSSTS0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 99 USB_SYSSTS0_LNST_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 100 USB_SYSSTS0_LNST);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 101 Userdef_USB_usb1_host_delay_xms(50);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 102 buf2 = RZA_IO_RegRead_16(&USB201.SYSSTS0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 103 USB_SYSSTS0_LNST_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 104 USB_SYSSTS0_LNST);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 105 Userdef_USB_usb1_host_delay_xms(50);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 106 buf3 = RZA_IO_RegRead_16(&USB201.SYSSTS0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 107 USB_SYSSTS0_LNST_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 108 USB_SYSSTS0_LNST);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 109
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 110 } while ((buf1 != buf2) || (buf1 != buf3));
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 111
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 112 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 113 1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 114 USB_SYSCFG_USBE_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 115 USB_SYSCFG_USBE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 116
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 117 USB201.CFIFOSEL = (uint16_t)(USB_HOST_BITRCNT | USB_HOST_BITMBW_8 | USB_HOST_BITBYTE_LITTLE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 118 USB201.D0FIFOSEL = (uint16_t)( USB_HOST_BITMBW_8 | USB_HOST_BITBYTE_LITTLE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 119 USB201.D1FIFOSEL = (uint16_t)( USB_HOST_BITMBW_8 | USB_HOST_BITBYTE_LITTLE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 120 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 121
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 122 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 123 * Function Name: usb1_host_CheckAttach
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 124 * Description : Returns the USB device connection state.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 125 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 126 * Return Value : uint16_t ; USB_HOST_ATTACH : Attached
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 127 * : ; USB_HOST_DETACH : not Attached
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 128 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 129 uint16_t usb1_host_CheckAttach (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 130 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 131 uint16_t buf1;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 132 uint16_t buf2;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 133 uint16_t buf3;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 134 uint16_t rhst;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 135
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 136 do
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 137 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 138 buf1 = RZA_IO_RegRead_16(&USB201.SYSSTS0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 139 USB_SYSSTS0_LNST_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 140 USB_SYSSTS0_LNST);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 141 Userdef_USB_usb1_host_delay_xms(50);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 142 buf2 = RZA_IO_RegRead_16(&USB201.SYSSTS0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 143 USB_SYSSTS0_LNST_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 144 USB_SYSSTS0_LNST);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 145 Userdef_USB_usb1_host_delay_xms(50);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 146 buf3 = RZA_IO_RegRead_16(&USB201.SYSSTS0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 147 USB_SYSSTS0_LNST_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 148 USB_SYSSTS0_LNST);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 149
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 150 } while ((buf1 != buf2) || (buf1 != buf3));
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 151
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 152 rhst = RZA_IO_RegRead_16(&USB201.DVSTCTR0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 153 USB_DVSTCTR0_RHST_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 154 USB_DVSTCTR0_RHST);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 155 if (rhst == USB_HOST_UNDECID)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 156 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 157 if (buf1 == USB_HOST_FS_JSTS)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 158 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 159 if (g_usb1_host_SupportUsbDeviceSpeed == USB_HOST_HIGH_SPEED)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 160 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 161 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 162 1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 163 USB_SYSCFG_HSE_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 164 USB_SYSCFG_HSE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 165 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 166 else
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 167 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 168 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 169 0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 170 USB_SYSCFG_HSE_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 171 USB_SYSCFG_HSE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 172 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 173 return USB_HOST_ATTACH;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 174 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 175 else if (buf1 == USB_HOST_LS_JSTS)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 176 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 177 /* Low Speed Device */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 178 RZA_IO_RegWrite_16(&USB201.SYSCFG0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 179 0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 180 USB_SYSCFG_HSE_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 181 USB_SYSCFG_HSE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 182 return USB_HOST_ATTACH;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 183 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 184 else
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 185 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 186 /* Do Nothing */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 187 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 188 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 189 else if ((rhst == USB_HOST_HSMODE) || (rhst == USB_HOST_FSMODE))
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 190 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 191 return USB_HOST_ATTACH;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 192 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 193 else if (rhst == USB_HOST_LSMODE)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 194 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 195 return USB_HOST_ATTACH;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 196 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 197 else
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 198 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 199 /* Do Nothing */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 200 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 201
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 202 return USB_HOST_DETACH;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 203 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 204
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 205 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 206 * Function Name: usb1_host_UsbAttach
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 207 * Description : Connects the USB device.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 208 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 209 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 210 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 211 void usb1_host_UsbAttach (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 212 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 213 usb1_host_EnableINT_Module();
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 214 usb1_host_Disable_BchgINT();
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 215 usb1_host_Disable_AttachINT();
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 216 usb1_host_Enable_DetachINT();
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 217 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 218
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 219 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 220 * Function Name: usb1_host_UsbDetach
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 221 * Description : Disconnects the USB device.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 222 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 223 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 224 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 225 void usb1_host_UsbDetach (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 226 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 227 uint16_t pipe;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 228 uint16_t devadr;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 229
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 230 g_usb1_host_driver_state = USB_HOST_DRV_DETACHED;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 231
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 232 /* Terminate all the pipes in which communications on port */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 233 /* are currently carried out */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 234 for (pipe = 0; pipe < (USB_HOST_MAX_PIPE_NO + 1); ++pipe)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 235 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 236 if (g_usb1_host_pipe_status[pipe] != USB_HOST_PIPE_IDLE)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 237 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 238 if (pipe == USB_HOST_PIPE0)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 239 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 240 devadr = RZA_IO_RegRead_16(&USB201.DCPMAXP,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 241 USB_DCPMAXP_DEVSEL_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 242 USB_DCPMAXP_DEVSEL);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 243 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 244 else
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 245 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 246 devadr = RZA_IO_RegRead_16(&g_usb1_host_pipemaxp[pipe], USB_PIPEMAXP_DEVSEL_SHIFT, USB_PIPEMAXP_DEVSEL);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 247 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 248
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 249 if (devadr == g_usb1_host_UsbAddress)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 250 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 251 usb1_host_stop_transfer(pipe);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 252 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 253
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 254 g_usb1_host_pipe_status[pipe] = USB_HOST_PIPE_IDLE;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 255 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 256 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 257
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 258 g_usb1_host_ConfigNum = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 259 g_usb1_host_UsbAddress = 0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 260 g_usb1_host_default_max_packet[USB_HOST_DEVICE_0] = 64;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 261
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 262 usb1_host_UsbDetach2();
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 263 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 264
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 265 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 266 * Function Name: usb1_host_UsbDetach2
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 267 * Description : Disconnects the USB device.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 268 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 269 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 270 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 271 void usb1_host_UsbDetach2 (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 272 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 273 usb1_host_Disable_DetachINT();
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 274 usb1_host_Disable_BchgINT();
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 275 usb1_host_Enable_AttachINT();
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 276 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 277
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 278 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 279 * Function Name: usb1_host_UsbBusReset
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 280 * Description : Issues the USB bus reset signal.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 281 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 282 * Return Value : uint16_t ; RHST
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 283 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 284 uint16_t usb1_host_UsbBusReset (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 285 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 286 uint16_t buffer;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 287 uint16_t loop;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 288
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 289 RZA_IO_RegWrite_16(&USB201.DVSTCTR0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 290 1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 291 USB_DVSTCTR0_USBRST_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 292 USB_DVSTCTR0_USBRST);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 293 RZA_IO_RegWrite_16(&USB201.DVSTCTR0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 294 0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 295 USB_DVSTCTR0_UACT_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 296 USB_DVSTCTR0_UACT);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 297
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 298 Userdef_USB_usb1_host_delay_xms(50);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 299
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 300 buffer = USB201.DVSTCTR0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 301 buffer &= (uint16_t)(~(USB_HOST_BITRST));
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 302 buffer |= USB_HOST_BITUACT;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 303 USB201.DVSTCTR0 = buffer;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 304
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 305 Userdef_USB_usb1_host_delay_xms(20);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 306
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 307 for (loop = 0, buffer = USB_HOST_HSPROC; loop < 3; ++loop)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 308 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 309 buffer = RZA_IO_RegRead_16(&USB201.DVSTCTR0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 310 USB_DVSTCTR0_RHST_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 311 USB_DVSTCTR0_RHST);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 312 if (buffer == USB_HOST_HSPROC)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 313 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 314 Userdef_USB_usb1_host_delay_xms(10);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 315 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 316 else
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 317 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 318 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 319 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 320 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 321
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 322 return buffer;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 323 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 324
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 325 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 326 * Function Name: usb1_host_UsbResume
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 327 * Description : Issues the USB resume signal.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 328 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 329 * Return Value : int32_t ; DEVDRV_SUCCESS
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 330 * : ; DEVDRV_ERROR
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 331 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 332 int32_t usb1_host_UsbResume (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 333 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 334 uint16_t buf;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 335
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 336 if ((g_usb1_host_driver_state & USB_HOST_DRV_SUSPEND) == 0)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 337 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 338 /* not SUSPEND */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 339 return DEVDRV_ERROR;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 340 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 341
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 342 RZA_IO_RegWrite_16(&USB201.INTENB1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 343 0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 344 USB_INTENB1_BCHGE_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 345 USB_INTENB1_BCHGE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 346 RZA_IO_RegWrite_16(&USB201.DVSTCTR0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 347 1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 348 USB_DVSTCTR0_RESUME_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 349 USB_DVSTCTR0_RESUME);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 350 Userdef_USB_usb1_host_delay_xms(20);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 351
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 352 buf = USB201.DVSTCTR0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 353 buf &= (uint16_t)(~(USB_HOST_BITRESUME));
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 354 buf |= USB_HOST_BITUACT;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 355 USB201.DVSTCTR0 = buf;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 356
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 357 g_usb1_host_driver_state &= (uint16_t)~USB_HOST_DRV_SUSPEND;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 358
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 359 return DEVDRV_SUCCESS;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 360 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 361
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 362 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 363 * Function Name: usb1_host_UsbSuspend
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 364 * Description : Issues the USB suspend signal.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 365 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 366 * Return Value : int32_t ; DEVDRV_SUCCESS :not SUSPEND
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 367 * : ; DEVDRV_ERROR :SUSPEND
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 368 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 369 int32_t usb1_host_UsbSuspend (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 370 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 371 uint16_t buf;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 372
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 373 if ((g_usb1_host_driver_state & USB_HOST_DRV_SUSPEND) != 0)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 374 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 375 /* SUSPEND */
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 376 return DEVDRV_ERROR;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 377 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 378
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 379 RZA_IO_RegWrite_16(&USB201.DVSTCTR0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 380 0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 381 USB_DVSTCTR0_UACT_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 382 USB_DVSTCTR0_UACT);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 383
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 384 Userdef_USB_usb1_host_delay_xms(5);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 385
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 386 buf = RZA_IO_RegRead_16(&USB201.SYSSTS0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 387 USB_SYSSTS0_LNST_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 388 USB_SYSSTS0_LNST);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 389 if ((buf != USB_HOST_FS_JSTS) && (buf != USB_HOST_LS_JSTS))
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 390 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 391 usb1_host_UsbDetach();
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 392 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 393 else
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 394 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 395 g_usb1_host_driver_state |= USB_HOST_DRV_SUSPEND;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 396 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 397
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 398 return DEVDRV_SUCCESS;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 399 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 400
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 401 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 402 * Function Name: usb1_host_Enable_DetachINT
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 403 * Description : Enables the USB disconnection interrupt.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 404 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 405 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 406 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 407 void usb1_host_Enable_DetachINT (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 408 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 409 USB201.INTSTS1 = (uint16_t)(~(USB_HOST_BITDTCH));
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 410 RZA_IO_RegWrite_16(&USB201.INTENB1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 411 1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 412 USB_INTENB1_DTCHE_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 413 USB_INTENB1_DTCHE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 414 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 415
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 416 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 417 * Function Name: usb1_host_Disable_DetachINT
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 418 * Description : Disables the USB disconnection interrupt.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 419 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 420 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 421 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 422 void usb1_host_Disable_DetachINT (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 423 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 424 USB201.INTSTS1 = (uint16_t)(~(USB_HOST_BITDTCH));
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 425 RZA_IO_RegWrite_16(&USB201.INTENB1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 426 0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 427 USB_INTENB1_DTCHE_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 428 USB_INTENB1_DTCHE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 429 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 430
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 431 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 432 * Function Name: usb1_host_Enable_AttachINT
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 433 * Description : Enables the USB connection detection interrupt.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 434 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 435 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 436 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 437 void usb1_host_Enable_AttachINT (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 438 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 439 USB201.INTSTS1 = (uint16_t)(~(USB_HOST_BITATTCH));
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 440 RZA_IO_RegWrite_16(&USB201.INTENB1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 441 1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 442 USB_INTENB1_ATTCHE_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 443 USB_INTENB1_ATTCHE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 444 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 445
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 446 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 447 * Function Name: usb1_host_Disable_AttachINT
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 448 * Description : Disables the USB connection detection interrupt.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 449 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 450 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 451 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 452 void usb1_host_Disable_AttachINT (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 453 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 454 USB201.INTSTS1 = (uint16_t)(~(USB_HOST_BITATTCH));
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 455 RZA_IO_RegWrite_16(&USB201.INTENB1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 456 0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 457 USB_INTENB1_ATTCHE_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 458 USB_INTENB1_ATTCHE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 459 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 460
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 461 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 462 * Function Name: usb1_host_Disable_BchgINT
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 463 * Description : Disables the USB bus change detection interrupt.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 464 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 465 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 466 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 467 void usb1_host_Disable_BchgINT (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 468 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 469 USB201.INTSTS1 = (uint16_t)(~(USB_HOST_BITBCHG));
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 470 RZA_IO_RegWrite_16(&USB201.INTENB1,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 471 0,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 472 USB_INTENB1_BCHGE_SHIFT,
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 473 USB_INTENB1_BCHGE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 474 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 475
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 476 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 477 * Function Name: usb1_host_set_devadd
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 478 * Description : DEVADDn register is set by specified value
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 479 * Arguments : uint16_t addr : Device address
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 480 * : uint16_t *devadd : Set value
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 481 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 482 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 483 void usb1_host_set_devadd (uint16_t addr, uint16_t * devadd)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 484 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 485 uint16_t * ptr;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 486 uint16_t ret_flag = DEVDRV_FLAG_ON; // avoid warning.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 487
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 488 switch (addr)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 489 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 490 case USB_HOST_DEVICE_0:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 491 ptr = (uint16_t *)&USB201.DEVADD0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 492 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 493
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 494 case USB_HOST_DEVICE_1:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 495 ptr = (uint16_t *)&USB201.DEVADD1;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 496 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 497
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 498 case USB_HOST_DEVICE_2:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 499 ptr = (uint16_t *)&USB201.DEVADD2;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 500 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 501
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 502 case USB_HOST_DEVICE_3:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 503 ptr = (uint16_t *)&USB201.DEVADD3;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 504 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 505
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 506 case USB_HOST_DEVICE_4:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 507 ptr = (uint16_t *)&USB201.DEVADD4;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 508 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 509
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 510 case USB_HOST_DEVICE_5:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 511 ptr = (uint16_t *)&USB201.DEVADD5;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 512 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 513
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 514 case USB_HOST_DEVICE_6:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 515 ptr = (uint16_t *)&USB201.DEVADD6;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 516 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 517
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 518 case USB_HOST_DEVICE_7:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 519 ptr = (uint16_t *)&USB201.DEVADD7;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 520 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 521
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 522 case USB_HOST_DEVICE_8:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 523 ptr = (uint16_t *)&USB201.DEVADD8;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 524 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 525
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 526 case USB_HOST_DEVICE_9:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 527 ptr = (uint16_t *)&USB201.DEVADD9;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 528 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 529
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 530 case USB_HOST_DEVICE_10:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 531 ptr = (uint16_t *)&USB201.DEVADDA;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 532 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 533
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 534 default:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 535 ret_flag = DEVDRV_FLAG_OFF;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 536 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 537 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 538
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 539 if (ret_flag == DEVDRV_FLAG_ON)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 540 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 541 *ptr = (uint16_t)(*devadd & USB_HOST_DEVADD_MASK);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 542 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 543 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 544
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 545 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 546 * Function Name: usb1_host_get_devadd
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 547 * Description : DEVADDn register is obtained
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 548 * Arguments : uint16_t addr : Device address
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 549 * : uint16_t *devadd : USB_HOST_DEVADD register value
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 550 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 551 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 552 void usb1_host_get_devadd (uint16_t addr, uint16_t * devadd)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 553 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 554 uint16_t * ptr;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 555 uint16_t ret_flag = DEVDRV_FLAG_ON; // avoid warning.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 556
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 557 switch (addr)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 558 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 559 case USB_HOST_DEVICE_0:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 560 ptr = (uint16_t *)&USB201.DEVADD0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 561 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 562
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 563 case USB_HOST_DEVICE_1:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 564 ptr = (uint16_t *)&USB201.DEVADD1;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 565 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 566
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 567 case USB_HOST_DEVICE_2:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 568 ptr = (uint16_t *)&USB201.DEVADD2;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 569 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 570
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 571 case USB_HOST_DEVICE_3:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 572 ptr = (uint16_t *)&USB201.DEVADD3;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 573 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 574
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 575 case USB_HOST_DEVICE_4:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 576 ptr = (uint16_t *)&USB201.DEVADD4;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 577 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 578
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 579 case USB_HOST_DEVICE_5:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 580 ptr = (uint16_t *)&USB201.DEVADD5;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 581 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 582
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 583 case USB_HOST_DEVICE_6:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 584 ptr = (uint16_t *)&USB201.DEVADD6;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 585 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 586
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 587 case USB_HOST_DEVICE_7:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 588 ptr = (uint16_t *)&USB201.DEVADD7;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 589 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 590
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 591 case USB_HOST_DEVICE_8:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 592 ptr = (uint16_t *)&USB201.DEVADD8;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 593 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 594
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 595 case USB_HOST_DEVICE_9:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 596 ptr = (uint16_t *)&USB201.DEVADD9;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 597 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 598
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 599 case USB_HOST_DEVICE_10:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 600 ptr = (uint16_t *)&USB201.DEVADDA;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 601 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 602
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 603 default:
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 604 ret_flag = DEVDRV_FLAG_OFF;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 605 break;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 606 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 607
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 608 if (ret_flag == DEVDRV_FLAG_ON)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 609 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 610 *devadd = *ptr;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 611 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 612 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 613
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 614 /*******************************************************************************
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 615 * Function Name: usb1_host_EnableINT_Module
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 616 * Description : Enables BEMP/NRDY/BRDY interrupt and SIGN/SACK interrupt.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 617 * : Enables NRDY/BEMP interrupt in the pipe0.
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 618 * Arguments : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 619 * Return Value : none
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 620 *******************************************************************************/
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 621 void usb1_host_EnableINT_Module (void)
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 622 {
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 623 uint16_t buf;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 624
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 625 buf = USB201.INTENB0;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 626 buf |= (USB_HOST_BITBEMPE | USB_HOST_BITNRDYE | USB_HOST_BITBRDYE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 627 USB201.INTENB0 = buf;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 628
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 629 buf = USB201.INTENB1;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 630 buf |= (USB_HOST_BITSIGNE | USB_HOST_BITSACKE);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 631 USB201.INTENB1 = buf;
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 632
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 633 usb1_host_enable_nrdy_int(USB_HOST_PIPE0);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 634 usb1_host_enable_bemp_int(USB_HOST_PIPE0);
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 635 }
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 636
frq08711@LMECWL0871.LME.ST.COM 1:ab240722d7ef 637 /* End of File */